Heartless Summoning

Enchantment

Defiler of Flesh

Creature — Phyrexian Horror

Herald of Slaanesh

Creature — Demon

Spawn of Mayhem

Creature — Demon

Skittering Monstrosity

Creature — Horror

Mage Hunter

Creature — Horror

The Sibsig Ceremony

Legendary Enchantment

Dusk Mangler

Creature — Horror

Demon of Dark Schemes

Creature — Demon

Demon of Death's Gate

Creature — Demon

Skittering Horror

Creature — Phyrexian Horror

Infernius Spawnington III, Esq.

Creature — Demon Beast Grandchild

Rafter Demon

Creature — Demon

Bontu's Monument

Legendary Artifact

Rakdos, Lord of Riots

Legendary Creature — Demon

Pink Horror

Creature — Demon Horror

Demon's Horn

Artifact

Embodiment of Agonies

Creature — Demon

Demon of Fate's Design

Enchantment Creature — Demon

Kuro, Pitlord

Legendary Creature — Demon Spirit

Demonic Hordes

Creature — Demon

Goblin Electromancer

Creature — Goblin Wizard

Lurking Evil

Enchantment

Crypt Ghast

Creature — Spirit

Derelor

Creature — Thrull

Master of Dark Rites

Creature — Vampire Cleric

Grinning Demon

Creature — Demon

Demilich

Creature — Skeleton Wizard

Spellwild Ouphe

Creature — Ouphe

Drag to the Underworld

Instant

Blightcaster

Creature — Human Wizard